#pragma once
#include<iostream>
#include<cassert>
#include<cstring>
#include<sys/types.h>
#include<sys/stat.h>
#include<sys/shm.h>
#include<unistd.h>
#include<sys/ipc.h>
#include<string.h>

using namespace std;

#define SHM_SIZE 4096
#define PATH_NAME "/home/LYL/linux/进程间通信"
#define PROJ_ID 0x66
